package com.ruoyi.file.service;

import com.github.tobato.fastdfs.domain.fdfs.StorePath;
import com.github.tobato.fastdfs.service.FastFileStorageClient;
import org.apache.commons.io.FilenameUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Service;
import org.springframework.web.multipart.MultipartFile;

/**
 * FastDFS 文件存储
 *
 * @author ruoyi
 */
@Service
public class FastDfsSysFileServiceImpl implements ISysFileService {
  /** 域名或本机访问地址 */
  @Value("${fdfs.domain}")
  public String domain;

  @Autowired private FastFileStorageClient storageClient;

  /**
   * FastDfs文件上传接口
   *
   * @param file 上传的文件
   * @return 访问地址
   * @throws Exception
   */
  @Override
  public String uploadFile(MultipartFile file) throws Exception {
    StorePath storePath =
        storageClient.uploadFile(
            file.getInputStream(),
            file.getSize(),
            FilenameUtils.getExtension(file.getOriginalFilename()),
            null);
    return domain + "/" + storePath.getFullPath();
  }
}
